28777026

素因数分解:

$2^1\times 3^1\times {\mathrm{1889}}^1\times {\mathrm{2539}}^1$

素因数の和:4433

約数の個数: 16

約数和(自身を含む): 57607200

約数和(自身を除く): 28830174

約数列:

[1, 2, 3, 6, 1889, 2539, 3778, 5078, 5667, 7617, 11334, 15234, 4796171, 9592342, 14388513, 28777026]

約数ペア:

[(1, 28777026), (2, 14388513), (3, 9592342), (6, 4796171), (1889, 15234), (2539, 11334), (3778, 7617), (5078, 5667)]